Ordering number : EN1506D
Monolithic Linear IC
LA1260
FM/AM Tuner System
for Radio-Casette Recorders, Music Centers
Functions
Package Dimensions
FM : IF amplifier, quadrature detector, AF preamplifier,
unit : mm
tuning indicator drive output.
3006B-DIP16
AM : RF amplifier, MIX, OSC (with ALC), IF amplifier,
Detector, AGC, tuning indicator drive.
[LA1260]
Features
鈥?Minimum number of external parts required (No AM
detection coil required).
鈥?High S/N : FM 81dB
AM 53dB
鈥?Low-level AM oscillator with ALC : Pin 16 OSC output
MW 130mV
SW 70 mV to 90 mV
(7MHz) (24MHz)
鈥?Less AM whistle interference : Whistle 1% at input 100dB/m.
鈥?On-chip LED tuning indicator driver.
鈥?On-chip FM/AM selector.
鈥?Independent FM/AM output pins : Possible to set FM/AM frequency characteristic independently.
SANYO : DIP16
Specifications
Maximum Ratings
at Ta=25擄C, See specified Test Circuit.
Parameter
Maximum supply voltage
Maximum current drain
Flow-in current
Flow-out current
Allowable power dissipation
Operating temperature
Storage temperature
Symbol
V
CC
max
I
CC
max
I
7
I
15
Pd max
Topr
Tstg
Pins 6, 12
Pins 6+7+12
Pin 7
Pin 15
Ta鈮?0擄C
Conditions
Ratings
9
50
20
0.1
450
鈥?0 to +70
鈥?0 to +125
Unit
V
mA
mA
mA
mW
擄C
擄C
Operating Conditions
at Ta=25擄C
Parameter
Operating voltage range
Symbol
V
CC
op
Conditions
Ratings
4.5
3.0 to 8.0
Unit
V
V
Recommended operating voltage V
CC
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
N2897HA (KT)/33194HO/O067KI/8225MW/4045KI/8084KI, TS No.1506-1/14